Canon EOS Rebel T6s + EF-S 18-135mm IS STM vs. Pentax K-1

Camera Comparison, Reviews and Tests

In depth comparison and review of Canon EOS Rebel T6s + EF-S 18-135mm IS STM and Pentax K-1. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Canon EOS Rebel T6s + EF-S 18-135mm IS STM vs. Pentax K-1 Comparison Chart
DESIGN AND DIMENSIONS Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 1080p - SLR with Live View mode, movie recording
Lens Included EF-S 18-135mm IS STM lens Body only
Height 10.09 cm 11 cm
Width 13.19 cm 13.65 cm
Depth 7.78 cm 8.55 cm
Weight 520 g 925 g
Body Material Aluminium alloy, fibreglass-reinforced polycarbonate resin -
Protection - Weatherproof, freezeproof, dust-resistant
Optical Zoom 7.5x -
Navigation - GPS receiver
SENSOR Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Sensor Resolution 24.2 Megapixel 36.4 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels 24,700,000 pixels 36,770,000 pixels
Effective Sensor Resolution 24,200,000 pixels 36,400,000 pixels
Optical Sensor Size APS-C (22.3 x 14.9 mm) Full Frame (35.9 x 24.0 mm)
Frame Rate (Max Resolution) - 30 fps
Sensor Dust Reduction Yes -
Sensor Features EOS Integrated Cleaning System, Self Cleaning Sensor Unit -
Image Stabiliser Optical (Dynamic Image Stabilizer) Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser - Yes
Sensors Digital level metre Magnetometer, digital level metre
PROCESSOR Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Image Processor DIGIC 6 PRIME IV
LENS Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Type Zoom lens - 7.5x zoom - 18 - 135 mm - f/3.5-5.6 IS STM Canon EF-S -
Focal Length Equivalent to 35mm Camera 29 - 216mm -
Focus Adjustment Automatic, manual -
Min Focus Distance 39 cm -
Max View Angle 74.3 degree(s) -
Zoom Adjustment Manual -
Lens Construction 12 groups / 16 elements -
Filter Size 67 mm -
Lens Mounting Type Canon EF/EF-S Pentax KAF2
Features UD glass, internal focusing system, full-time manual focusing, aspherical lens, zoom lock switch, Stepping Motor (STM) technology -
FOCUSING Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Auto Focus TTL contrast and phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 19 33
Auto Focus Features Predictive Focus Control -
AE/AF Control FlexiZone, Face-priority AF, Subject-tracking AF, Predictive AI Servo AF, Zone AF, AI Focus AF -
Face Detection Automatic Face Tracking technology -
VIEWFINDER Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Viewfinder Type Optical - fixed eye-level pentamirror Optical - fixed eye-level pentaprism
Optical Viewfinder Field Coverage 95% 100%
Optical Viewfinder Magnification 0.82x 0.70x
Optical Viewfinder Dioptric Correction Range -3 to +1 -3 to +1.2
Viewfinder Information Shutter speed, exposure compensation, AE lock, flash charge completion, red-eye reduction, aperture, white balance, high-speed sync indicator, flash compensation on/off, highlight tone priority, ISO sensitivity, memory card status, FE lock, AF status, AF point, maximum burst, flicker detection, monochrome shooting -
Field of View Crop Factor 1.6 -
EXPOSURE & WHITE BALANCE Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
ISO (Max) 25600 204800
Native ISO 100-12800 100-204800
Extended ISO (Max) 25600 -
Light Sensitivity ISO 25600, ISO 100-12800, ISO auto (100-6400) ISO auto, ISO 100-204800
Exposure Metering Evaluative, centre-weighted, spot (3.5%), partial (6%) Multi-segment, centre-weighted, spot
Exposure Metering Zones 63 -
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, E-TTL II program flash Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority
Bracketing Modes Flash Exposure Bracketing -
Shooting Programs Landscape, portrait mode, close-up, night portrait, food, sports mode, candle, kids, backlight correction HDR, handheld night scene -
Special Effects Neutral, fisheye, soft focus, Faithful, monochrome, landscape, portrait, miniature, Toy camera, Art Bold, Grainy B&W, Water painting, Standard -
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (white) Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Color Temperature Enhancement (CTE), fluorescent light (daylight white), ASTRO TRACER
Shutter Type Mechanical electronically-controlled Mechanical electronically-controlled
Max Shutter Speed 1/4000 sec 1/8000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±5 EV range, in 1/2 or 1/3 EV steps
Auto Exposure Bracketing 3 steps in 1/2 or 1/3 EV steps -
White Balance Bracketing Yes -
X-sync Speed 1/200sec 1/200sec
Exposure Range EV 1-20 (ISO 100) EV -3-20 (ISO 100)
DISPLAY Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Type 3" LCD display 3.2" LCD display
Touch Screen Yes -
Display Format 1,040,000 pixels 1,037,000 pixels
Display Form Factor Rotating Folding
Display Features Display brightness control Colour control, display brightness control, display saturation control
FLASH Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Camera Flash Pop-up flash -
Guide Number (m / ISO 100) 12 -
Flash Modes Fill-in mode, rear curtain sync, auto mode, flash OFF mode, red-eye reduction -
Red-Eye Reduction Yes -
Features AF illuminator, flash +/- compensation, wireless off-camera control -
VIDEOGRAPHY / CAMCORDER Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Digital Video Format H.264 AVI, MJPEG, H.264
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW + JPEG, DNG (RAW), PEF (RAW)
Max Video Resolution 1920 x 1080 1920 x 1080
Microphone Operation Mode Stereo Stereo
MEMORY Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Memory Card Slot SD card Dual SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card
Memory Card Included No No
Image Storage RAW 6000 x 4000
JPEG 6000 x 4000
JPEG 6000 x 3368
JPEG 5328 x 4000
JPEG 3984 x 2656
JPEG 3984 x 2240
JPEG 3552 x 2664
JPEG 2976 x 1984
JPEG 2976 x 1680
JPEG 2565 x 1992
JPEG 1920 x 1280
JPEG 1920 x 1080
JPEG 1696 x 1280
JPEG 720 x 480
JPEG 640 x 480
JPEG 720 x 480
JPEG 4000 x 4000
JPEG 2656 x 2656
JPEG 1984 x 1984
JPEG 1280 x 1280
JPEG 480 x 480
RAW 7360 x 4912
JPEG 7360 x 4912
JPEG 5760 x 3840
JPEG 4224 x 2816
JPEG 1920 x 1280
RAW 4800 x 3200
JPEG 4800 x 3200
Video Capture H.264 - 1920 x 1080 - 30 fps
H.264 - 1920 x 1080 - 25 fps
H.264 - 1920 x 1080 - 24 fps
H.264 - 1280 x 720 - 60 fps
H.264 - 1280 x 720 - 50 fps
H.264 - 1280 x 720 - 30 fps
H.264 - 640 x 480 - 30 fps
H.264 - 640 x 480 - 25 fps
1920 x 1080
1280 x 720
BATTERY AND CHARGING Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Battery Type Canon LP-E17 Lithium Ion Pentax D-Li90 Lithium Ion
Details Canon LP-E17 Li-ion rechargeable battery (included) Pentax D-Li90 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 440 shots (at 23 °C (AE 50%, FE 50%))
Photo shooting - 400 shots (at 0 °C (AE 50%, FE 50%))
Photo shooting - 760 shots
Playback - 6.5 hours
CONNECTIONS Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Interface Composite video/audio, HDMI, USB 2.0, Wireless LAN, NFC (Near Field Communication) HDMI, USB 2.0, IEEE 802.11b/g/n
Connectivity Features Remote control via mobile devices, remote live view, Wireless Image Transfer -
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support -
Computer Connectivity - Mac, Windows
Flash Terminal Hot shoe Hot shoe, PC terminal
Connector Type USB 2.0
Composite video/audio output
HDMI output
Microphone (mini-phone stereo 3.5 mm)
USB 2.0 (5 pin Micro-USB Type B)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
FEATURES Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Self-Timer Delay 10 sec, 2sec 2sec, 12sec
Continuous Shooting Speed 3 frames per second, 5 frames per second 3 frames per second, 0.7 frames per second, 6.5 frames per second, 4.4 frames per second
HDR Mode - Auto HDR mode
Additional Features RGB primary colour filter, auto power save, depth-of-field preview button, camera orientation detection, histogram display, AE lock, AF lock, FE lock, highlight tone priority, highlight point display, Dust Delete Data system, face detection, peripheral illumination correction, Multi-Frame Noise Reduction, HDR image enhancement technology, Eye-Fi Card Ready, Scene Intelligent Auto technology, noise reduction over long exposures, high ISO speed noise reduction, Lateral Chromatic Aberration Correction Digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, interval shooting mode, peripheral illumination correction, no anti-aliasing filter, Lens Distortion Correction, primary colour filter, Interval Movie Record, Automatic composition correction function, Lateral Chromatic Aberration Correction, anti-aliasing filter simulator, diffraction correction, Pixel Shift Resolution technology, Operation Assist LED lighting
OTHERS Canon EOS Rebel T6s + EF-S 18-135mm IS STM Pentax K-1
Included Accessories Eyepiece cover, battery charger, dust cap, body cap, lens cap, neck strap, USB cable, eyecup Eyepiece cover, carrying strap, battery charger, body cap, eyecup, shoe cap, sync terminal cover
Software Canon Digital Photo Professional, Canon Picture Style Editor, Canon EOS Utility -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C -10 °C
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